package com.sky.service;

import com.sky.vo.*;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;
import java.time.LocalDateTime;

public interface ReportService {
    //1:营业额统计
    TurnoverReportVO getTurnoverStatistics(LocalDate begin, LocalDate end);

    //2：用户统计接口
    UserReportVO getUserStatistics(LocalDate begin, LocalDate end);

    //3：订单统计接口
    OrderReportVO getOrdersStatistics(LocalDate begin, LocalDate end);

    //4：查询销量排名top10接口
    SalesTop10ReportVO getTop10(LocalDate begin, LocalDate end);

    //导出Excel表格 --- 运营数据报表
    void exportBusinessData(HttpServletResponse response);
}
